• Senior Linux System…

    ManTech (Fort Meade, MD)
    ManTech is seeking a **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will support the implementation, ... + Configure and manage Linux and Windows operating systems ; install and maintain OS software ; implement system enhancements to improve reliability and… more
    ManTech (07/15/25)
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  • Senior Systems Administrator…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... administer computer networks and related computing environments, including computer hardware, systems software , applications software , and all configurations… more
    GovCIO (07/18/25)
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  • Quality Assurance Linux…

    Assertive Professionals (Hanover, MD)
    …involved in the resolution process. Configures and manages LINUX operating systems and installs/loads operating system software , troubleshoots, maintains ... Quality Assurance Linux Administrator About the Organization Established...and internal customers for escalated tickets + Loads operating system software , troubleshoots, maintains integrity and configures… more
    Assertive Professionals (06/26/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    **ManTech** seeks a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in the **Laurel, Maryland** location. ... Configure and manage Linux and Solaris operating systems + Installs/loads operating systems software...for a position with ManTech through its online applicant system , please email us at ###@mantech.com and provide your… more
    ManTech (07/05/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** Linux System Administrator ** to join our team located in the Fort Meade, MD ... internal servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . +… more
    ManTech (06/06/25)
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  • Senior Linux Systems…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... Success!" Seeking qualified candidate for a small, diverseteam that provides end-to-end software , systems , and network engineering services to support Integrated… more
    Leidos (05/14/25)
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  • Linux Dev/Ops Systems…

    Synergy ECP (Annapolis Junction, MD)
    Linux Dev/Ops Systems Administrator 1 (SW support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are ... be substituted for a bachelors degree. Required Capabilities: + Linux + VMWare + KVM Virtualization + Storage Arrays...staff provide a broad range of services in cybersecurity, software , data transport solutions, systems engineering, and… more
    Synergy ECP (05/07/25)
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  • TSSCI Poly Linux System…

    Insight Global (Annapolis Junction, MD)
    …and Windows operating systems , including installation and loading of operating system software . Compensation: $130000 to $200000 per year annual salary. ... of Insight Global is looking for a TS/SCI w/Poly System Administrator to sit fully onsite in...client, server, storage, network devices and mobile devices. The Systems Administrator will handle Tier 1 (Help… more
    Insight Global (07/18/25)
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  • Senior Linux Administrator - TS/SCI…

    Amentum (Linthicum, MD)
    …Security, & Intel space? If so, look no further. We are seeking an **Senior Linux Administrator ** to join our team of passionate individuals on our Prime ... troubleshooting and user assistance. + Maintains user accounts, access control, and system / security configuration. + Maintains operating systems and… more
    Amentum (06/28/25)
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  • Systems Administrator 1

    Belcan (Linthicum Heights, MD)
    …invent the future, and have fun along the way. Client is looking for a Linux /Windows Systems Administrator to join its Classified Solutions team in ... a remote work opportunity. Responsibilities: * Perform as a Linux /Redhat systems administrator for a... system environment, including coordination of efforts with systems , software , and electrical design engineers, Information… more
    Belcan (07/19/25)
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